Games like GameOverd
Games like GameOverd include Downwell, Vampire Survivors, Celeste, Twin Shot Deluxe, and Broforce. We matched them by the tags players give GameOverd on Steam (Action, Casual, Arcade, Platformer, and 2D Platformer): closest matches first, and among equally close ones the better-known games.

Downwell
Shared: Precision Platformer · Platformer · Arcade

Vampire Survivors
Shared: Bullet Hell · Casual · Action

Celeste
Shared: Precision Platformer · Platformer · 2D Platformer

Twin Shot Deluxe
Shared: Action · Casual · Arcade

Broforce
Shared: Action · Platformer · 2D

Super Meat Boy
Shared: Platformer · Precision Platformer · 2D Platformer

Pizza Tower
Shared: 2D Platformer · Platformer · Action

Sonic Origins
Shared: Action · 2D Platformer · Platformer

SANABI
Shared: Action · 2D Platformer · Pixel Graphics

pureya
Shared: Casual · Arcade · Action

Katana ZERO
Shared: Action · Platformer · 2D Platformer

Rogue Legacy 2
Shared: Arcade · Action · Platformer

Webbed
Shared: 2D Platformer · Platformer · Cute

Geometry Dash
Shared: Platformer · Precision Platformer · 2D

Gensokyo Night Festival
Shared: Action · Casual · Pixel Graphics

Exit the Gungeon
Shared: Action · Arcade · Bullet Hell

Oozi: Earth Adventure
Shared: Platformer · 2D Platformer · Casual

8BitBoy™
Shared: Action · Platformer · Casual

Brawlhalla
Shared: Casual · 2D Platformer · Platformer

Timberman
Shared: Casual · Action · Arcade

Tribal Hunter
Shared: Action · 2D Platformer · Casual

VVVVVV
Shared: Platformer · Precision Platformer · 2D Platformer

Huntdown
Shared: Action · Side Scroller · Arcade

Skul: The Hero Slayer
Shared: Action · Platformer · 2D